Right.... Crank Set #1
Campagnolo..... and oh the printed logo has been worn away...
cranks have 24 on the back and the drive side one a 19 in a circle.
chain rings are marked 53/39 (big) and 39-c9 (small) bith with Brev Campagnolo, made in italy and a C in a diamond. The chainring bolts have campagnolo printed on them, but damn one missing.
Crank set #2
Older, slightly lighter. Engraved logo at top of cranks - the bolts have somekind of metal holder.
Chain rings are marked 52 and 42.
Cranks have on back....
5/1 170  9/16" x 20F and 170  9/16"x20F
the number in the box I think is a date? mid 80's?
Break leavers... easy 9 speed mirage shifters/breaks! I like it when it says on them!
Front derailur #1
Mirage braize on fitting (with a clamp)
Front derailur #2
Who knows, weighs less than the other one (with the clamp), missing the bolt at the back. My guess is it's the older one?
Mirage breaks init?
Shimano Ultegra rear and 105 front. I don't know but these seem higher quality than the campag mirage breaks. But that's just based on looking at them/weight/mechanical prettyness.
Rear Derailur #1 .... says on it veloce 10 speed! missing it's cable fixing bolt.
Rear Derailur #2 older? heavier and says campagnolo. 4 stamped inside. Shorter cage by quite a bit than the other. possibly the adjuster for the cable is missing or sheared off.
Two stems.... an odd one this. One labeled Cinelli, the other (longer one) labeled Pearl 11. The fella I bought this bag of bits off said he'd spent a fair bit on the pearl one... it weighs loads compared to the cinelli one! He was a big fella so prob needed the extra length.